The 5G networks which have begun to spread worldwide are expected to contribute to an
increase in the use of Internet of Things (IoT) technologies and applications, which require …

Non-Terrestrial Networks (NTN) are expected to be a critical component of 6th Generation
(6G) networks, providing ubiquitous, continuous, and scalable services. Satellites emerge as …

The space–air–ground integrated network (SAGIN) is considered to be a significant
framework for realizing the vision of “6G intelligent connection of all things.” A typical SAGIN …

For future networks in the 6G, it will be important to maintain a ubiquitous connection, bring
processing heavy applications to remote areas, and analyze big amounts of data to …

Mobile network operators are at the verge of distribution and allotment of existing mobile
communications with 5G. It is a high time that we should be focused on the forthcoming sixth …

Space-air-ground integrated networks (SAGIN) provide seamless global coverage and cross-
domain interconnection for the ubiquitous users in heterogeneous networks, which greatly …

Today, legacy PMRs continue to be the only group of tested, verified and certified
technologies for the Public Protection and Disaster Relief (PPDR) sector. For the fifth …

With the development of satellite-terrestrial network (STN), mobile edge computing (MEC)
servers are deployed at low orbit earth (LEO) satellites to provide computing services for …

The space-air-ground integrated network (SAGIN) is regarded as the key approach to
realize global coverage in future network and it reaches broad access for various services …

Integrating terrestrial cellular network with Low Earth Orbit (LEO) satellite constellation has
been a popular trend in beyond 5G and 6G eras, called Satellite-Terrestrial Integrated Core …